package com.itheima;

public class Student implements Comparable<Student>{
    //javabean

    private String name;
    private int age;
    public Student(String name, int age) {
        this.name = name;
        this.age = age;
    }
    public String getName() {

        return name;
    }
    public void setName(String name) {

        this.name = name;
    }
    public int getAge() {

        return age;
    }
    public void setAge(int age) {

        this.age = age;
    }
    @Override
    public String toString() {
        return "Student{" +
                "name='" + name + '\'' +
                ", age=" + age +
                '}';
    }

    @Override
    public int compareTo(Student o) {
        //按照学生的年龄的正序排序(this对象-o对象）
        //this代表当前对象
        //倒序（o对象-this对象）
        return this.getAge() - o.getAge();//>0

    }
}
